Global Patent Index - EP 0967712 A1

EP 0967712 A1 19991229 - Sub-assembly with electronic components for an alternator of motor vehicle

Title (en)

Sub-assembly with electronic components for an alternator of motor vehicle

Title (de)

Unterbaugruppe mit elektronischen Bauelementen für eines Fahrzeugswechselstromgenerators

Title (fr)

Sous-ensemble à composants électroniques pour un alternateur de véhicule automobile

Publication

EP 0967712 A1 19991229 (FR)

Application

EP 99401574 A 19990624

Priority

FR 9808126 A 19980626

Abstract (en)

The electronic component comprises a substrate (4) with opening (8), an integrated circuit (14) mounted in the opening, an elementary circuit (22) fastened on the substrate. A layer of silica gel (26) covers electronic components, and protective cap (28). The IC has heatsink fastened in the opening (8), and connected by cables to the conducting tracks on the substrate (4). The elementary circuit (22) is fastened to the substrate by a conducting adhesive, and contains a capacitor connected to ground. An Independent claim is also included for a method of manufacture of the device.

IPC 1-7

H02K 19/36; H01L 25/16

IPC 8 full level

H01L 25/16 (2006.01); H02K 19/36 (2006.01)

CPC (source: EP US)

H01L 25/16 (2013.01 - EP US); H01L 25/165 (2013.01 - EP US); H02K 19/36 (2013.01 - EP US); H02K 19/365 (2013.01 - EP US); H01L 2224/48091 (2013.01 - EP US); H01L 2924/15153 (2013.01 - EP US); H01L 2924/1517 (2013.01 - EP US); H01L 2924/16152 (2013.01 - EP US); H01L 2924/19105 (2013.01 - EP US); H01L 2924/30107 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

DE ES GB IT

DOCDB simple family (publication)

EP 0967712 A1 19991229; EP 0967712 B1 20100609; DE 69942477 D1 20100722; FR 2780577 A1 19991231; FR 2780577 B1 20000915; US 6271607 B1 20010807

DOCDB simple family (application)

EP 99401574 A 19990624; DE 69942477 T 19990624; FR 9808126 A 19980626; US 33882599 A 19990623